61.75% is the change from 285 to 461
Calculation steps:
[( 461 - 285 ) ÷ 285] x 100 = 61.75%
Formula
Percentage change = [(461 - 285) / 285] x 100
Subtract the new number by the original number
461 - 285 = 176
176 ÷ 285 = 0.6175438596491228
0.6175438596491228 x 100 = 61.75%